public TeacherSchoolSubjectDTO CreateTeacherSchoolSubject(TeacherSchoolSubjectCreateAndEditDTO dto)
{
Teacher teacher = db.TeachersRepository.GetByID(dto.TeacherId);
SchoolSubject subject = db.SchoolSubjectsRepository.GetByID(dto.SchoolSubjectId);
if (teacher == null)
{
logger.Warn("No such teacher found. id {0}", dto.TeacherId);
throw new KeyNotFoundException("No teacher with that id");
}
if (subject == null)
{
logger.Warn("No such subject found. id {0}", dto.SchoolSubjectId);
throw new KeyNotFoundException("No subject with that id");
}
TeacherSchoolSubject tss = TeacherSchoolSubjectToTeacherSchoolSubjectDTOConverters.TeacherSchoolSubjectCreateAndEditDTOToTeacherSchoolSubject(teacher, subject);
db.TeacherSchoolSubjectSRepository.Insert(tss);
db.Save();
logger.Info("Creating new teacherschoolsubject. teacherId: {0}, subjectId: {1}", dto.TeacherId, dto.SchoolSubjectId);
return(TeacherSchoolSubjectToTeacherSchoolSubjectDTOConverters.TeacherSchoolSubjectToTeacherSchoolSubjectDTO(tss));
}
public TeacherSchoolSubjectDTO GetById(int id)
{
logger.Info("Gettin teacherschoolsubject with id {0}.", id);
var retVal = db.TeacherSchoolSubjectSRepository.GetByID(id);
if (retVal == null)
{
throw new NullReferenceException();
}
return(TeacherSchoolSubjectToTeacherSchoolSubjectDTOConverters.TeacherSchoolSubjectToTeacherSchoolSubjectDTO
(
retVal
));
}
public TeacherSchoolSubjectDTO EditTeacherSchoolSubject(int id, TeacherSchoolSubjectCreateAndEditDTO dto)
{
TeacherSchoolSubject ts = db.TeacherSchoolSubjectSRepository.GetByID(id);
if (ts != null)
{
var schoolSubject = db.SchoolSubjectsRepository.GetByID(dto.SchoolSubjectId);
var teacher = db.TeachersRepository.GetByID(dto.TeacherId);
ts.SchoolSubject = schoolSubject;
ts.Teacher = teacher;
db.TeacherSchoolSubjectSRepository.Update(ts);
db.Save();
logger.Info("Eddited teacherschoolsubject with id {0}", id);
}
return(TeacherSchoolSubjectToTeacherSchoolSubjectDTOConverters.TeacherSchoolSubjectToTeacherSchoolSubjectDTO(ts));
}
public IEnumerable <TeacherSchoolSubjectDTO> GetAll()
{
logger.Info("Getting all teacherschoolsubjects.");
return(db.TeacherSchoolSubjectSRepository.Get()
.Select(x => TeacherSchoolSubjectToTeacherSchoolSubjectDTOConverters.TeacherSchoolSubjectToTeacherSchoolSubjectDTO(x)));
}
